The future of energy is diverse - there is no single solution.
I will never stop creating because creation is life.
什么是对立的结合,也是对立的分离。
美国正在经历政治衰败的危机,其机构越来越功能失调,无法应对国家的挑战。
The Gestalt principles of organization are fundamental to understanding how we perceive the world around us.